42 works carry all of these threads.
4th–7th century
late 1st century BCE–early 1st century CE
7th century
14th–15th century
14th century
ca. 1150–ca. 1250
probably 11th century
15th century
probably 8th–12th century
18th century
18th–19th century
late 17th–early 18th century
